Atmel Xplained Evaluation Board AT32UC3A3-XPLD AT32UC3A3-XPLD Data Sheet
Product codes
AT32UC3A3-XPLD
36
32072H–AVR32–10/2012
AT32UC3A3
5.3
Peripheral Address Map
HRAMC0
0xFF000000
32KByte
32KByte
32KByte
HRAMC1
0xFF008000
32KByte
32KByte
32KByte
HSB-PB Bridge A
0xFFFF0000
64KByte
64KByte
64KByte
HSB-PB Bridge B
0xFFFE0000
64KByte
64KByte
64KByte
Table 5-1.
AT32UC3A3A4 Physical Memory Map
Device
Start
Address
Address
Size
Size
Size
AT32UC3A3256S
AT32UC3A3256
AT32UC3A3256
AT32UC3A4256S
AT32UC3A4256
AT32UC3A3128S
AT32UC3A3128
AT32UC3A3128
AT32UC3A4128S
AT32UC3A4128
AT32UC3A364S
AT32UC3A364
AT32UC3A364
AT32UC3A464S
AT32UC3A464
Table 5-2.
Peripheral Address Mapping
Address
Peripheral Name
0xFF100000
DMACA
DMA Controller - DMACA
0xFFFD0000
AES
Advanced Encryption Standard - AES
0xFFFE0000
USB
USB 2.0 Device and Host Interface - USB
0xFFFE1000
HMATRIX
HSB Matrix - HMATRIX
0xFFFE1400
FLASHC
Flash Controller - FLASHC
0xFFFE1C00
SMC
Static Memory Controller - SMC
0xFFFE2000
SDRAMC
SDRAM Controller - SDRAMC
0xFFFE2400
ECCHRS
Error code corrector Hamming and Reed Solomon -
ECCHRS
ECCHRS
0xFFFE2800
BUSMON
Bus Monitor module - BUSMON
0xFFFE4000
MCI
Mulitmedia Card Interface - MCI
0xFFFE8000
MSI
Memory Stick Interface - MSI
0xFFFF0000
PDCA
Peripheral DMA Controller - PDCA
0xFFFF0800
INTC
Interrupt controller - INTC